CN117735065A - Shock attenuation transportation equipment of variable size precision equipment - Google Patents
Shock attenuation transportation equipment of variable size precision equipment Download PDFInfo
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- CN117735065A CN117735065A CN202410179202.0A CN202410179202A CN117735065A CN 117735065 A CN117735065 A CN 117735065A CN 202410179202 A CN202410179202 A CN 202410179202A CN 117735065 A CN117735065 A CN 117735065A
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- 230000035939 shock Effects 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 241000276425 Xiphophorus maculatus Species 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract description 2
- 238000013016 damping Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The invention discloses shock absorption transportation equipment for variable-size precision equipment, which relates to the technical field of object transportation and comprises the following components: the upper tray is arranged on the lower tray, an upper air bag at the bottom of the upper tray is in butt joint with a lower air bag at the top of the lower tray, the upper air bag and the lower air bag are controlled by a pneumatic control device, an upper extension module is arranged on the upper tray, and a lower extension module is arranged on the lower tray. The invention respectively sets the upper extension module and the lower extension module on the upper tray and the lower tray to change the integrated structure of the upper tray and the lower tray into the split structure, and the size of the upper tray can be increased or decreased according to the number of the upper extension modules increased or decreased according to the size of the goods when the goods are transported, and the size adjustment of the lower tray is the same as the size adjustment of the upper tray, thereby the invention can be adjusted according to the sizes of different goods.
Description
Technical Field
The invention relates to the technical field of object transportation, in particular to shock absorption transportation equipment for variable-size precision equipment.
Background
I disclosed in the prior application patent No. 201620978801.X an airbag cushioning and transporting device, wherein in the application process, the device is generally required to manufacture a usable cushioning device independently according to the size of the transported goods, because the volume and the weight of each object are different, for example, a CT machine, the volume of which is generally 260cm by 106cm by 215cm, and the weight of each object is 1.5-2.5t; whereas nuclear magnetic resonance detectors (MR devices) have a volume typically 320cm x 260cm x 230cm, the individual piece weight being 3.5-14.5t; therefore, each time the type of the goods is changed, the damping device needs to be manufactured again, so that the damping transportation equipment can be adjusted according to the size of the goods, and the invention aims to solve the technical problem. Accordingly, there is a need for a variable size precision apparatus shock absorbing transportation arrangement that at least partially addresses the problems of the prior art.
Disclosure of Invention
In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the invention is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides a variable-size precision equipment shock absorbing transportation equipment, comprising: the upper tray is arranged on the lower tray, an upper air bag at the bottom of the upper tray is in butt joint with a lower air bag at the top of the lower tray, the upper air bag and the lower air bag are controlled by a pneumatic control device, an upper extension module is arranged on the upper tray, and a lower extension module is arranged on the lower tray.
Preferably, the upper tray is composed of at least two upper main beams and at least two upper auxiliary beams, the upper main beams and the upper auxiliary beams are arranged normally, the upper main beams and the upper auxiliary beams form a groined shape, an upper air bag is arranged at the joint of the upper main beams and the upper auxiliary beams, the upper main beams are provided with upper extension modules, and the upper extension modules divide the upper main beams into a first upper main beam and a second upper main beam.
Preferably, the lower tray is composed of at least two lower girders and at least two lower auxiliary girders, the lower girders and the lower auxiliary girders are arranged normally, the lower girders and the lower auxiliary girders form a groined shape, a lower air bag is arranged at the joint of the lower girders and the lower auxiliary girders, the upper air bag is abutted to the lower air bag, the lower girders are provided with lower extension modules, the lower extension modules divide the lower girders into a first lower girder and a second lower girder, the end parts of the lower auxiliary girders are provided with bidirectional limit columns, the end parts of the lower main girders are provided with horizontal limit columns, the horizontal limit columns are used for limiting the end parts of the upper main girders, the lower extension modules are identical in shape and size with the upper extension modules, the first lower girders are identical in shape and size with the first upper girders, and the second lower girders are identical in shape and size with the first lower girders.
Preferably, the bottom surface of the upper girder is provided with at least two spacing supporting pieces, two spacing supporting pieces are symmetrically arranged on two sides of the upper extension module, and the spacing supporting pieces are selectively abutted with the top surface of the lower girder.
Preferably, the outer side wall of the upper main beam is provided with at least two goods fixing ends, and the two goods fixing ends are symmetrically arranged on two sides of the upper extension module.
Preferably, the upper extension module is a first extension module, the first extension module is plate-shaped, two ends of the first extension module are respectively a first connection end and a second connection end, the first connection end is movably connected with the end part of the first upper main beam, the second connection end is movably connected with the end part of the second upper main beam, a sliding groove is formed in the first connection end, a sliding strip is arranged on the second connection end, the first connection end between two adjacent first extension modules is movably connected with the second connection end, a first limiting piece is arranged in the sliding groove, the end part of the first upper main beam is identical to the second connection end in shape, and the end part of the second upper main beam is identical to the first connection end in shape.
Preferably, the upper extension module is a second extension module, the second extension module is cross-shaped, the first upper main beam and the end part of the second upper main beam are hollow connecting pipes, at least three through holes are formed in the connecting pipes of the first upper main beam and the second upper main beam, the two ends of the second extension module are respectively a third connecting end and a fourth connecting end which are symmetrically arranged, the third connecting end is located in the connecting pipe of the first upper main beam, at least three second limiting pieces are arranged on the third connecting end, the second limiting pieces and the cross-shaped second extension module form a first limiting groove, the shape and the position of the first limiting groove are matched with those of the through holes, third limiting pieces extending into the first limiting groove are arranged in the through holes, the fourth connecting end is located in the connecting pipe of the second upper main beam, and the shape and the size of the second upper main beam are identical to those of the third connecting end and the first upper main beam.
Preferably, the upper extension module is a third extension module, the third extension module is plate-shaped, two ends of the third extension module are respectively a fifth connection end and a sixth connection end, the fifth connection end is movably connected with the end part of the first upper main beam, the sixth connection end is movably connected with the end part of the second upper main beam, the fifth connection end is provided with a first connection plate, the sixth connection end is provided with a second connection plate, the positions of the first connection plate and the second connection plate are vertically symmetrical, the fifth connection end is provided with a second limit groove extending to the first connection plate, a fourth limit piece is arranged on the second connection plate and is clamped with the second limit groove through the fourth limit piece, the end shape of the first upper main beam is identical to that of the sixth connection end, and the end shape of the second upper main beam is identical to that of the fifth connection end.
Preferably, the upper extension module is a fourth extension module, the fourth extension module is plate-shaped, a seventh connection end and an eighth connection end are symmetrically arranged at two ends of the fourth extension module, the seventh connection end is movably connected with the first upper main beam, the eighth connection end is movably connected with the second upper main beam, a third limit groove is formed in the end face of the seventh connection end, a fourth limit groove is formed in the first upper main beam, the positions of the third limit groove and the fourth limit groove are adapted, the fourth extension module and the first upper main beam are connected through pins, and the first upper main beam and the fourth extension module are connected through a fifth limit piece with threads at two ends.
Preferably, the upper extension module further comprises a fifth extension module, the fifth extension module is plate-shaped, a ninth connection end and a tenth connection end are symmetrically arranged at two ends of the fifth extension module, the fourth extension module and the fifth extension module which are adjacent to each other are connected with the ninth connection end through the eighth connection end, a fifth limit groove is formed in the fifth extension module, the fifth limit groove of the fourth extension module and the fifth extension module which are adjacent to each other is adaptive to the position of the third limit groove and is connected with the fifth extension module through a pin, a threaded hole is formed in the ninth connection end, the position of the threaded hole is adaptive to the position of the threaded hole of the fourth extension module, and the ninth connection end of the fifth extension module is connected with the fourth extension module through a fifth limit piece in a threaded mode.
Compared with the prior art, the invention at least comprises the following beneficial effects:
the invention respectively sets the upper extension module and the lower extension module on the upper tray and the lower tray to change the integrated structure of the upper tray and the lower tray into the split structure, and the size of the upper tray can be increased or decreased according to the number of the upper extension modules increased or decreased according to the size of the goods when the goods are transported, and the size adjustment of the lower tray is the same as the size adjustment of the upper tray, thereby the invention can be adjusted according to the sizes of different goods.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
fig. 1 is a schematic structural view of shock absorbing transportation equipment for variable-size precision equipment according to the present invention.
Fig. 2 is a schematic structural view of an upper tray in shock absorbing and transporting equipment for variable-size precision equipment according to the present invention.
Fig. 3 is a schematic structural view of a lower tray in shock absorbing and transporting equipment for variable-size precision equipment according to the present invention.
Fig. 4 is a cross-sectional view of the first embodiment of the upper extension module connected to the first upper main beam and the second upper main beam.
Fig. 5 is a schematic structural view of a second embodiment of the upper extension module.
Fig. 6 is an exploded view of a second embodiment of the upper extension module at the first upper main beam.
Fig. 7 is a schematic structural view of the third embodiment of the upper extension module when connected to the first upper girder and the second upper girder.
Fig. 8 is a schematic structural view of the third embodiment of the upper extension module, which is not connected to the first upper girder and the second upper girder.
Fig. 9 is a schematic view of two adjacent third extension modules before (a), after (B), and during (C) the installation of the third extension module in the third embodiment of the upper extension module.
Fig. 10 is a schematic structural view of a fourth embodiment of the upper extension module.
Fig. 11 is a schematic view of a fourth embodiment of an upper extension module, with one end connected to a second upper main beam and the other end ready for connection to a first upper main beam.
Fig. 12 is a schematic structural view of a fifth embodiment of the upper extension module.
Fig. 13 is a schematic structural diagram of a fourth expansion module and a fifth expansion module spliced together.
In the figure: an upper tray 1, an upper air bag 11, a first upper girder 12, a second upper girder 13, an upper auxiliary girder 14, a 15 limit supporting piece, a 16 goods fixing end, a lower tray 2, a lower air bag 21, a first lower girder 22, a second lower girder 23, a lower auxiliary girder 24, a 25 bidirectional limit column, a 26 horizontal limit column, a 3 upper extension module, a 4 lower extension module, a 5 first extension module, a 51 first connecting end, a 52 second connecting end, a 53 chute, a 54 slide bar, a 55 first limit piece, a 6 second extension module 61 third connecting end, 62 second limiting piece, 63 first limiting groove, 64 third limiting piece, 7 third extending module, 71 fifth connecting end, 711 first connecting plate, 712 second limiting groove, 72 sixth connecting end, 721 second connecting plate, 722 fourth limiting piece, 8 fourth extending module, 81 seventh connecting end, 82 eighth connecting end, 83 fifth limiting piece, 9 fifth extending module, 91 ninth connecting end, 92 tenth connecting end, 93 fifth limiting groove.
Detailed Description
The present invention is described in further detail below with reference to the drawings and examples to enable those skilled in the art to practice the invention by referring to the description.
It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to 13, the present invention provides a variable-size precision equipment shock absorbing transportation apparatus, comprising: the upper tray 1 and the lower tray 2, the upper tray 1 is arranged on the lower tray 2, an upper air bag 11 at the bottom of the upper tray 1 is abutted to a lower air bag 21 at the top of the lower tray 2, the upper air bag 11 and the lower air bag 21 are controlled by a control pneumatic controller, an upper extension module 3 is arranged on the upper tray 1, and a lower extension module 4 is arranged on the lower tray 2.
Regarding the selection and structural design of the devices such as the upper tray 1, the lower tray 2, the upper air bag 11, the lower air bag 21, the pneumatic controller, and the damping principle, reference may be made to the prior application with the patent number 201620978801.X, which is named: according to the technical scheme disclosed by the patent of the airbag damping and transporting device, the upper extension module 3 and the lower extension module 4 are respectively arranged on the upper tray 1 and the lower tray 2, so that the upper tray 1 and the lower tray 2 are changed from an integrated structure into a split structure, the size of the upper tray 1 can be increased or decreased according to the number of the upper extension modules 3 when goods are transported, and the size adjustment of the lower tray 2 is the same as the size adjustment of the upper tray 1, so that the airbag damping and transporting device can be adjusted according to the sizes of different goods. In the present invention, the upper extension module 3 and the lower extension module 4 may have the same or different structures, and in the following embodiments, the same structural design is adopted for the upper extension module 3 and the lower extension module 4, and the present invention will be explained.
The upper tray 1 is composed of at least two upper main beams and at least two upper auxiliary beams 14, as shown in fig. 1 and 2, a plurality of upper main beams and upper auxiliary beams can be arranged, the upper main beams and the upper auxiliary beams 14 are arranged normally, the upper main beams and the upper auxiliary beams are mutually perpendicular on a horizontal plane, the upper main beams and the upper auxiliary beams 14 form a groined shape under the condition of arranging two upper main beams and two upper auxiliary beams, an upper air bag 11 is arranged at the bottom of the joint of the upper main beams and the upper auxiliary beams 14, an upper extension module 3 is arranged on the upper main beams, and the upper extension module 3 divides the upper main beams into a first upper main beam 12 and a second upper main beam 13. The first upper main beam 12 is connected with the upper extension module 3 at one end, and the second upper main beam 13 is connected with the upper extension module 3 at one end, and is connected with the upper extension module 3 at the other end.
The lower tray 2 is composed of at least two lower main beams and at least two lower auxiliary beams 24, as shown in fig. 1 and 3, the number of the lower main beams is identical to that of the upper main beams, the positions of the lower main beams and the upper main beams are mutually corresponding, and the number of the lower auxiliary beams and the upper auxiliary beams are mutually corresponding. The lower main beams and the lower auxiliary beams 24 are arranged normally, the lower main beams and the lower auxiliary beams are mutually perpendicular on a horizontal plane, the lower main beams and the lower auxiliary beams 24 form a groined shape under the condition that the two lower main beams and the two lower auxiliary beams are arranged, a lower air bag 21 is arranged at the top of the joint of the lower main beams and the lower auxiliary beams 24, the upper air bag 11 is abutted against the lower air bag 21, the goods are placed on the upper tray 1, and a damping effect is achieved through the upper air bag 11 and the lower air bag 21, and the goods are consistent with the technical scheme described in the patent with the specification of 201620978801. X. The lower girder is provided with the lower extension module 4, the lower extension module 4 divides the lower girder into a first lower girder 22 and a second lower girder 23, one end of the first lower girder 22 connected with the lower extension module 4, and one end of the second lower girder 23 connected with the lower extension module 4 is an inner end, and one end far away from the lower extension module 4 is an outer end. The end of the lower auxiliary girder 24 extending to the outside of the lower main girder is provided with a bidirectional limit column 25, as shown in fig. 1 and 3, the end of the lower main girder extending to the outside of the lower auxiliary girder 24 (i.e., the outer end of the first lower main girder 22 and the outer end of the second lower main girder 23) is provided with a horizontal limit column 26, as shown in fig. 1 and 3, the horizontal limit column 26 is used for limiting the end of the upper main girder extending to the outside of the upper auxiliary girder 14 (i.e., the outer end of the first upper main girder 12 and the outer end of the second upper main girder 13), the bidirectional limit column 25 is used for limiting the end of the upper auxiliary girder 14 extending to the outside of the upper main girder, and the horizontal limit column 26 and the bidirectional limit column 25 can limit the upper tray 1 in the horizontal direction. The top of the bidirectional limiting column 25 is also provided with a stop extending in the direction of the upper main beam, so as to limit the upper tray 1 in the vertical direction and prevent the upper tray 1 from falling out of the lower tray 2. The shape, size and structure of the lower extension module 4 and the upper extension module 3 are the same, the shape, size and structure of the first lower main beam 22 and the first upper main beam 12 are the same, and the shape, size and structure of the second lower main beam 23 and the first lower main beam 22 are the same.
The bottom surface of going up the girder is provided with two at least spacing support piece 15, two spacing support piece 15 symmetry sets up go up extension module 3's both sides, spacing support piece 15 can be in when last gasbag 11 and lower gasbag 21 fail suddenly, with the top surface butt of lower girder plays the effect to last tray 1 support. Meanwhile, when the invention is not used, the two air bags can be deflated, the limiting support piece 15 is abutted on the lower main beam, and the upper tray 1 is supported by the limiting support piece 15, so that the two air bags are prevented from being crushed. When the upper and lower air bags 11 and 21 are inflated, the spacing support 15 is separated from the lower main beam.
At least two goods fixing ends 16 are arranged on the outer side wall of the upper main beam, and the two goods fixing ends 16 are symmetrically arranged on two sides of the upper extension module 3. The cargo securing end 16 may be used to wrap a strap for binding cargo.
In order to further optimize the upper extension module 3 and the lower extension module 4, improve the convenience of installing the upper extension module 3 and realize the effect of quickly adjusting the size, we provide the following embodiment, as a first embodiment of the upper extension module 3 (the structure of the lower extension module 4 is the same as that of the upper extension module 3, here, the structure of the first lower main beam 22 is the same as that of the first upper main beam 12, the structure of the second lower main beam 23 is the same as that of the second upper main beam 13, the following embodiment is not repeated), the upper extension module 3 is a first extension module 5, the first extension module 5 is plate-shaped, two ends of the first extension module 5 are respectively provided with a first connection end 51 and a second connection end 52, the first connection end 51 is movably connected with the end of the first upper main beam 12, the second connection end 52 is movably connected with the end of the second upper main beam 13, a chute 53 is arranged on the end face of the first connection end 51, the chute 53 is a strip-shaped opening groove, the first connection end is provided with a sliding groove 54, the sliding groove 53 is provided with a taper-shaped groove 54, the sliding groove 53 is provided between two adjacent to the two sliding grooves 54, the sliding groove 53 are provided with a taper-shaped opening groove 53, the sliding groove 53 is provided at the two sides are provided with a certain size, the sliding groove 53 is matched with the sliding groove 53, the sliding groove is provided with a certain size, the sliding groove 53 is provided with a certain size, and the sliding groove is provided with a sliding groove is matched with the sliding groove, and the sliding groove 53 is provided with a sliding groove is in a sliding groove, and the sliding groove is shaped, and the sliding groove is formed in a sliding groove is shaped, and the sliding groove is has a sliding groove is shaped, and the sliding is has a sliding is shaped, and the sliding is, be provided with first locating part 55 in the spout 53, first locating part 55 is the elastic component to first locating part 55 is located the movable groove of draw-in strip 54, and first locating part 55 is located between draw-in table and the draw-in strip 54, can make the connection between draw-in strip 54 and the spout 53 inseparabler through setting up first locating part 55, increases the fastness of connection, when producing the vibration simultaneously, can also make upward extension module 3 have certain degree of freedom, increases its life. The sliding strip 54 and the sliding groove 53 are in sliding connection, so that the operation is faster during assembly. For further optimizing the structural design, the end of the first upper main beam 12 is the same as the second connecting end 52, and the end of the second upper main beam 13 is the same as the first connecting end 51. Therefore, when the first extension module 5 is not needed, the first upper main beam 12 and the second upper main beam 13 can be directly spliced together, so that the volume of the invention is further reduced. When the volume of the present invention needs to be increased, only a plurality of first extension modules 5 need to be provided.
In the first embodiment, the first extension module 5 is connected with the first upper main beam 12 and the second upper main beam 13 by sliding and inserting the sides, however, in practical application, the sliding and inserting mode cannot limit the first extension module 5 in the horizontal direction, and when the transportation period is long, the first extension module 5 has the risk of sliding from the sides, so we provide a second embodiment, so as to realize the omnibearing limitation of the upper extension module 3 on the basis of being capable of conveniently adjusting the size. In the second embodiment, the upper extension module 3 is a second extension module 6, the second extension module 6 is a cross, as shown in fig. 5, the inner ends of the first upper main beam 12 and the second upper main beam 13 are hollow connecting pipes, at least three through holes are arranged on the connecting pipes of the first upper main beam 12 and the second upper main beam 13, the through holes can be arranged on the side walls of the connecting pipes or on the top of the connecting pipes, in this embodiment, we take the top as an example, the two ends of the second extension module 6 are respectively a third connecting end 61 and a fourth connecting end which are symmetrically arranged, the third connecting end 61 is positioned in the connecting pipe of the first upper main beam 12, at least three second limiting pieces 62 are arranged on the third connecting end 61, the second limiting pieces 62 are arranged on the upper part of the cross-shaped second extension module 6, as shown in fig. 6, the top of the third connecting end 61 is divided into a plurality of first limiting grooves 63 by arranging a plurality of second limiting pieces 62, the second limiting pieces 62 and the cross-shaped second extending modules 6 form the first limiting grooves 63, the shape and the position of the first limiting grooves 63 are matched with the through holes, third limiting pieces 64 extending into the first limiting grooves 63 are arranged in the through holes, the shape of the third limiting pieces 64 is matched with the shape of the through holes, as shown in fig. 6, the third limiting pieces 64 are cubic, the top of the third limiting pieces 64 is provided with a buckle, when the size of the invention is adjusted, the position of the third connecting end 61 in the connecting pipe is adjusted, at least one through hole is opposite to the first limiting grooves 64, after the adjustment, the third limiting pieces 64 are inserted into the first limiting grooves 64 from the through holes, after the third limiting member 64 is completely inserted into the first limiting groove 64, it is necessary to ensure that the top surface of the third limiting member 64 is flush with the top surface of the first upper main beam 12, and the third limiting member 64 is horizontally limited by the through hole, and because the top surface of the third limiting member 64 is flush with the first upper main beam 12, the cargo is completely pressed on the top surface of the third limiting member 64, so that the cargo is vertically limited. The fourth connecting end is located in the connecting pipe of the second upper main beam 13, and the shapes and sizes of the fourth connecting end and the second upper main beam 13 are the same as those of the third connecting end 61 and the first upper main beam 12.
In the second embodiment, an axial sliding manner is adopted to solve the problem of position limitation in the first embodiment, while the structure of the second embodiment is relatively complex compared with the first embodiment, the second embodiment has higher accuracy for size adjustment than the first embodiment (the first embodiment can only increase or decrease a fixed length), and we provide a third embodiment to solve the problem of lateral position limitation without considering the adjustment accuracy. In the third embodiment, the upper extension module 3 is a third extension module 7, the third extension module 7 is a plate, two ends of the third extension module 7 are a fifth connection end 71 and a sixth connection end 72, the fifth connection end 71 is movably connected with the end of the first upper main beam 12, the sixth connection end 72 is movably connected with the end of the second upper main beam 13, the fifth connection end 71 is provided with a first connection plate 711, the thickness of the first connection plate 711 is half of the thickness of the fifth connection end 71, the first connection plate 711 is located below the fifth connection end 71, the sixth connection end 72 is provided with a second connection plate 721, the thickness of the second connection plate 721 is half of the thickness of the sixth connection end 72, and the second connection plate 721 is located above the sixth connection end 72, and the positions of the first connection plate and the second connection plate 721 are symmetrical up and down, as shown in fig. 7 and 8. The top of the fifth connecting end 71 is provided with a second limiting groove 712 extending to the first connecting plate 711, the second connecting plate 721 is provided with a fourth limiting member 722, and the fourth limiting member 722 is clamped with the second limiting groove 712, the clamping part of the second limiting groove 712 and the fourth limiting member 722 is an arc, the fourth limiting member 722 is an arc-shaped clamping hook, the end face of the fifth connecting end 71 above the first connecting plate 711 is an inward concave arc, and the end face of the second connecting plate 721 is in a shape corresponding to the inward concave arc end face of the fifth connecting end 71, so that the installation is convenient. Taking two adjacent third extension modules 7 as an example, when the assembly is performed, as shown in fig. 9 a, the fourth limiting member 722 and the second limiting groove 712 may be clamped, after the assembly, as shown in fig. 9B, the fourth limiting member 722 and the second limiting groove 712 are clamped, and meanwhile, the end face of the second connecting plate 721 is clamped in the concave arc-shaped end face of the fifth connecting end 71 above the first connecting plate 711. The second connection plate 721 may be directly lifted upward when detached. In the present embodiment, the fourth limiting member 722 cooperates with the second limiting groove 712, and the second connecting plate 721 cooperates with the end surface of the fifth connecting end 71 to define the position in the horizontal direction, and since the cargo is placed above the third extension module 7, the cargo is defined in the vertical direction, so as to avoid the fourth limiting member 722 from being separated from the second limiting groove 712. As in the first embodiment, to further compress the volume of the present invention, the end shape of the first upper main beam 12 is the same as the sixth connection end 72, and the end shape of the second upper main beam 13 is the same as the fifth connection end 71, so that the first upper main beam 12 can be connected with the second upper main beam 13 when the third extension module 7 is not provided.
The three embodiments can basically meet most road conditions, but for a transportation road section with more depressions, the cargo has a risk of sliding in translation, because the invention is a split type structural design, once the vehicle passes through the depressions more, the upper extension module 3 is easily damaged by being stressed in the horizontal direction along with the swing of the vehicle body, so in order to further enhance the connection firmness of the upper extension module 3, a fourth embodiment is provided. In this embodiment, the upper extension module 3 is a fourth extension module 8, the fourth extension module 8 is plate-shaped, two ends of the fourth extension module 8 are symmetrically provided with a seventh connection end 81 and an eighth connection end 82, the thickness of the connection between the seventh connection end 81 and the fourth extension module 8 is half of the thickness of the fourth extension module 8, and the thickness of the end of the seventh connection end 81 far away from the fourth extension module 8 is smaller than the thickness of the connection between the seventh connection end 81 and the fourth extension module 8. That is, the seventh connection end 81 is located below the end of the fourth extension module 8, and the top surface of the seventh connection end 81 is a slope, as shown in fig. 10, the eighth connection end 82 and the seventh connection end 81 have the same structure, the eighth connection end 82 is located at the other end of the fourth extension module 8, the seventh connection end 81 is movably connected with the first upper main beam 12, the shape of the inner end of the first upper main beam 12 is adapted to the seventh connection end 81, the eighth connection end 82 is movably connected with the second upper main beam 13, the shape of the inner end of the second upper main beam 13 is adapted to the eighth connection end 82, a third limit groove is provided on the end surface of the seventh connection end 81, a fourth limit groove is provided on the first upper main beam 12, the third limit groove and the fourth limit groove are adapted to each other, and are connected by pins, the fourth extension module 8 and the first upper main beam 12 are provided with threaded holes, and the first upper main beam 12 and the fourth extension module 8 are connected by a fifth limit piece 83 with threads. The pin and the fifth limiting member 83 can be limited in the horizontal direction, and the fifth limiting member 82 can provide better firmness. The disadvantage of this embodiment is that only one fourth expansion module 8 can be added, so in order to accommodate different sizes of goods, it is necessary to prepare fourth expansion modules 8 of various sizes. To solve the above problems, we provide a fifth embodiment.
The upper extension module 3 further comprises a fifth extension module 9, the fifth extension module 9 is plate-shaped, a ninth connection end 91 and a tenth connection end 92 are symmetrically arranged at two ends of the fifth extension module 9, the thickness of the connection part of the ninth connection end 91 and the fifth extension module 9 is half of that of the fifth extension module 9, and the thickness of one end, far away from the fifth extension module 8, of the ninth connection end 91 is smaller than that of the connection part of the ninth connection end and the fifth extension module 9. I.e. the ninth connection end 91 is located above the fifth expansion module 9 and has a sloping surface on its bottom surface, the sloping surface of the ninth connection end 91 being adapted to the sloping surface of the eighth connection end 82, as shown in fig. 11 and 12. The tenth connecting end 92 and the ninth connecting end 91 have the same structure, the tenth connecting end 92 is located at the other end of the fifth extending module 9, the adjacent fourth extending module 8 and fifth extending module 9 are connected with the ninth connecting end 91 through the eighth connecting end 82, a fifth limiting groove 93 is arranged on the fifth extending module 9, the fifth limiting grooves 93 of the adjacent fourth extending module 8 and fifth extending module 9 are adapted to the positions of the third limiting grooves and are connected through pins, a threaded hole is formed in the ninth connecting end 91, the positions of the threaded holes are adapted to the positions of the threaded holes of the adjacent fourth extending module 8, and the ninth connecting end 91 of the fifth extending module 9 is connected with the fourth extending module 8 through a fifth limiting piece 83 in a threaded mode. In the fourth embodiment, the structure of the first upper main beam 12 is the same as that of the tenth link 92 in the fifth embodiment, and the structure of the second upper main beam 13 is the same as that of the ninth link 91. The size of the invention can be adjusted by adding the fifth extension module 9 and matching with the fourth extension module 8.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present invention have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the invention would be readily apparent to those skilled in the art, and accordingly, the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (10)
1. A shock absorbing transportation device for a variable-size precision apparatus, comprising: go up tray (1) and lower tray (2), go up tray (1) setting down on tray (2), go up upper airbag (11) of tray (1) bottom with lower gasbag (21) butt at tray (2) top down, go up airbag (11) with lower gasbag (21) all control through control pneumatic controller, upward be provided with on tray (1) and extend module (3), be provided with down on tray (2) and extend module (4).
2. The shock absorbing and transporting equipment for variable-size precision equipment according to claim 1, wherein the upper tray (1) is composed of at least two upper main beams and at least two upper auxiliary beams (14), the upper main beams and the upper auxiliary beams (14) are arranged in a normal direction, the upper main beams and the upper auxiliary beams (14) form a groined shape, an upper air bag (11) is arranged at the joint of the upper main beams and the upper auxiliary beams (14), the upper extension modules (3) are arranged on the upper main beams, and the upper extension modules (3) divide the upper main beams into a first upper main beam (12) and a second upper main beam (13).
3. The shock-absorbing transportation equipment for variable-size precision equipment according to claim 2, wherein the lower tray (2) is composed of at least two lower girders and at least two lower auxiliary girders (24), the lower girders and the lower auxiliary girders (24) are arranged normally, the lower girders and the lower auxiliary girders (24) form a groined shape, a lower air bag (21) is arranged at the joint of the lower girders and the lower auxiliary girders (24), the upper air bag (11) is abutted to the lower air bag (21), the lower girders are provided with lower extension modules (4), the lower extension modules (4) divide the lower girders into first lower girders (22) and second lower girders (23), the end parts of the lower auxiliary girders (24) are provided with bidirectional limiting columns (25), the end parts of the lower main girders are provided with horizontal limiting columns (26), the bidirectional limiting columns (25) are used for limiting the end parts of the upper main girders, and the lower extension modules (22) have the same shape as the first lower girders (22) and the second lower girders (22) and the first lower girders (22) have the same shape as the first lower girders (12).
4. A shock absorbing transportation device for variable-size precision equipment according to claim 3, wherein at least two limiting support pieces (15) are arranged on the bottom surface of the upper main beam, the two limiting support pieces (15) are symmetrically arranged on two sides of the upper extension module (3), and the limiting support pieces (15) are selectively abutted with the top surface of the lower main beam.
5. The shock absorbing and transporting device for the variable-size precision equipment according to claim 2, wherein at least two cargo fixing ends (16) are arranged on the outer side wall of the upper main beam, and the two cargo fixing ends (16) are symmetrically arranged on two sides of the upper extension module (3).
6. The shock absorbing and transporting device for variable-size precision equipment according to claim 3, wherein the upper extension module (3) is a first extension module (5), the first extension module (5) is plate-shaped, two ends of the first extension module (5) are respectively a first connection end (51) and a second connection end (52), the first connection end (51) is movably connected with an end part of the first upper main beam (12), the second connection end (52) is movably connected with an end part of the second upper main beam (13), a sliding groove (53) is arranged on the first connection end (51), a sliding strip (54) is arranged on the second connection end (52), the first connection end (51) between two adjacent first extension modules (5) is movably connected with the second connection end (52), a first limiting piece (55) is arranged in the sliding groove (53), the end part of the first upper main beam (12) is identical to the end part of the second connection end part (52), and the end part of the second upper main beam (13) is identical to the first connection end part (51).
7. The shock attenuation transportation equipment of variable dimension precision equipment according to claim 3, characterized in that, go up extension module (3) and be second extension module (6), second extension module (6) are the cross, first last girder (12) with the tip of second last girder (13) is hollow connecting pipe, just first last girder (12) with be provided with at least three through-hole on the connecting pipe of second last girder (13), the both ends of second extension module (6) are third link (61) and the fourth link that the symmetry set up respectively, third link (61) are located first last girder (12) connecting pipe is last, be provided with at least three second limiter (62) on third link (61), second limiter (62) constitute first spacing groove (63) with cross second extension module (6), the shape and the position of first spacing groove (63) all adapt to the through-hole in, first limiter (63) are provided with in the through-hole first end (63) first and fourth link (12) are connected to the first limiter (13).
8. A shock absorbing transportation device for variable-size precision equipment according to claim 3, wherein the upper extension module (3) is a third extension module (7), the third extension module (7) is plate-shaped, two ends of the third extension module (7) are respectively a fifth connection end (71) and a sixth connection end (72), the fifth connection end (71) is movably connected with the end part of the first upper main beam (12), the sixth connection end (72) is movably connected with the end part of the second upper main beam (13), the fifth connection end (71) is provided with a first connection plate (711), the sixth connection end (72) is provided with a second connection plate (721), the positions of the first connection plate (711) and the second connection plate (721) are vertically symmetrical, the fifth connection end (71) is provided with a second limit groove (712) extending to the first connection plate (711), the second connection plate (721) is provided with a fourth limit piece (722), and the fourth connection end (722) is connected with the fifth connection plate (721) in the same shape as the fifth connection plate (721) and the end part (12).
9. The shock attenuation transportation equipment of variable dimension precision equipment according to claim 3, characterized in that, go up extension module (3) and be fourth extension module (8), fourth extension module (8) are platy, the both ends symmetry of fourth extension module (8) are provided with seventh link (81) and eighth link (82), seventh link (81) with first girder (12) swing joint, eighth link (82) with girder (13) swing joint on the second, be provided with the third spacing groove on the terminal surface of seventh link (81), be provided with the fourth spacing groove on the first girder (12), third spacing groove with the position phase-adaptation of fourth spacing groove to through pin connection, fourth extension module (8) with all be provided with the screw hole on the first girder (12), first girder (12) with fourth extension module (8) are through the fifth thread connection of both ends band screw thread (83).
10. The shock absorbing and transporting device for variable-size precision equipment according to claim 9, wherein the upper extension module (3) further comprises a fifth extension module (9), the fifth extension module (9) is plate-shaped, a ninth connection end (91) and a tenth connection end (92) are symmetrically arranged at two ends of the fifth extension module (9), a ninth connection end (91) is connected between the adjacent fourth extension module (8) and the fifth extension module (9) through an eighth connection end (82), a fifth limit groove (93) is arranged on the fifth extension module (9), the fifth limit groove (93) of the adjacent fourth extension module (8) and the fifth extension module (9) are matched with the position of the third limit groove, and are connected through pins, a threaded hole is arranged on the ninth connection end (91), the position of the threaded hole is matched with the position of the threaded hole of the adjacent fourth extension module (8), and the ninth connection end (91) of the fifth extension module (9) is connected with the fourth extension module (8) through a fifth limit piece (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410179202.0A CN117735065A (en) | 2024-02-18 | 2024-02-18 | Shock attenuation transportation equipment of variable size precision equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410179202.0A CN117735065A (en) | 2024-02-18 | 2024-02-18 | Shock attenuation transportation equipment of variable size precision equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117735065A true CN117735065A (en) | 2024-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410179202.0A Pending CN117735065A (en) | 2024-02-18 | 2024-02-18 | Shock attenuation transportation equipment of variable size precision equipment |
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| CN (1) | CN117735065A (en) |
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